17:41:23 Create new PHPExcel object<br />17:41:23 Set document properties<br />17:41:23 Add some data<br />17:41:23 Rename worksheet<br />17:41:23 Set cell protection<br />17:41:23 Set sheet security<br />17:41:23 Write to Excel2007 format<br />17:41:24 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0502 seconds<br />17:41:24 Current memory usage: 6 MB<br />17:41:24 Peak memory usage: 6 MB<br />17:41:24 Done writing file<br />File has been created in /var/www/shop_test/vendor/phpoffice/phpexcel/Examples<br />